Merge pull request #10543 from vipulnsward/to_sort

Can you improve the commit message a little bit? It's good to describe why the change is happening.

actionpack/lib/action_view/helpers/tag_helper.rb

@@ -148,7 +148,7 @@ def tag_options(options, escape = true)
               attrs << tag_option(key, value, escape)
             end
           end
-          " #{attrs.sort * ' '}".html_safe unless attrs.empty?
+          " #{attrs.sort! * ' '}".html_safe unless attrs.empty?
         end
 
         def data_tag_option(key, value, escape)